Αναλυτική περιγραφή
Features:
High brightness OLEDs display SpO2, PR, and Pulse bar, SpO2 wave;, Four directions display;;, Low power consumption; battery-low indicator;, Automatically power off; 2 AAA alkaline batteries;
Specifications
SpO2
Measurement range:35~100%
Accuracy: ±2%(70~100%),0~69% unspecified
Resolution:1%
Pulse Rate
Measurement range:30-250 bpm
Accuracy:±2 bpm
Resolution:1bpm
Perfusion Index performance
Range： 0.2~20%
Resolution: 0.1%
Low Perfusion performance
Pi >= 0.4% : Spo2 and PR can be detected correctly；
Pi < 0.4% : Unspecified.
Default Alarm Setting
Spo2 alarm threshold： 90%
PR alarm high threshold： 120bpm
PR alarm low threshold： 50bpm
Environment requirement
Operation Environment:
Temperature:5℃~ +40℃
Humidity:15% ~ 95%
Storage Environment:
Temperature:-20℃~ +60℃
Humidity:10% ~ 95%
Power Requirements
Work voltage： DC2.5V~ 3V( 2 AAA Battery)
Work current： < 30mA
Dimension Net Weight
62 (H) x 35 (W) x 31 (D) mm 60g（include batteries）